<table-submenu></table-submenu>

<div class="content-section introduction">
    <div>
        <span class="feature-title">Table - <span class="subitem">Column Resize</span></span>
        <span>Columns can be resized using drag drop by setting the resizableColumns to true. There are two resize modes; "fit" and "expand". Fit is the default one and 
            the overall table width does not change when a column is resized. In "expand" mode, table width also changes along with the column width.</span>
    </div>
</div>

<div class="content-section implementation">
    <h3 class="first">Fit Mode</h3>
    <p-table [columns]="cols" [value]="cars1" [resizableColumns]="true">
        <ng-template pTemplate="header" let-columns>
            <tr>
                <th *ngFor="let col of columns" pResizableColumn>
                    {{col.header}}
                </th>
            </tr>
        </ng-template>
        <ng-template pTemplate="body" let-rowData let-columns="columns">
            <tr>
                <td *ngFor="let col of columns" class="ui-resizable-column">
                    {{rowData[col.field]}}
                </td>
            </tr>
        </ng-template>
    </p-table>

    <h3>Expand Mode</h3>
    <p-table [columns]="cols" [value]="cars1" [resizableColumns]="true" columnResizeMode="expand">
        <ng-template pTemplate="header" let-columns>
            <tr>
                <th *ngFor="let col of columns" pResizableColumn>
                    {{col.header}}
                </th>
            </tr>
        </ng-template>
        <ng-template pTemplate="body" let-rowData let-columns="columns">
            <tr>
                <td *ngFor="let col of columns" class="ui-resizable-column">
                    {{rowData[col.field]}}
                </td>
            </tr>
        </ng-template>
    </p-table>
    
    <h3>Scrollable</h3>
    <p-table [columns]="cols" [value]="cars2" [scrollable]="true" scrollHeight="200px" [resizableColumns]="true">
        <ng-template pTemplate="colgroup" let-columns>
            <colgroup>
                <col *ngFor="let col of columns" >
            </colgroup>
        </ng-template>
        <ng-template pTemplate="header" let-columns>
            <tr>
                <th *ngFor="let col of columns" pResizableColumn>
                    {{col.header}}
                </th>
            </tr>
        </ng-template>
        <ng-template pTemplate="body" let-rowData let-columns="columns">
            <tr>
                <td *ngFor="let col of columns" class="ui-resizable-column">
                    {{rowData[col.field]}}
                </td>
            </tr>
        </ng-template>
    </p-table>

    <h3>Scrollable with Variable Width</h3>
    <p-table [columns]="cols" [value]="cars2" [scrollable]="true" scrollHeight="200px" [resizableColumns]="true">
        <ng-template pTemplate="colgroup" let-columns>
            <colgroup>
                <col *ngFor="let col of columns" [style.width]="col.width">
            </colgroup>
        </ng-template>
        <ng-template pTemplate="header" let-columns>
            <tr>
                <th *ngFor="let col of columns" pResizableColumn>
                    {{col.header}}
                </th>
            </tr>
        </ng-template>
        <ng-template pTemplate="body" let-rowData let-columns="columns">
            <tr>
                <td *ngFor="let col of columns" class="ui-resizable-column">
                    {{rowData[col.field]}}
                </td>
            </tr>
        </ng-template>
    </p-table>
</div>

<div class="content-section documentation">
    <p-tabView effect="fade">
        <p-tabPanel header="tablecolresize.ts">
            <a href="https://github.com/primefaces/primeng/tree/master/src/app/showcase/components/table/tablecolresize.ts" class="btn-viewsource" target="_blank">
                <i class="fa fa-github"></i>
                <span>View on GitHub</span>
            </a>
<pre>
<code class="language-typescript" pCode ngNonBindable>
export class TableColResizeDemo implements OnInit &#123;

    cars1: Car[];

    cars2: Car[];

    cols: any[];

    constructor(private carService: CarService) &#123; &#125;

    ngOnInit() &#123;
        this.carService.getCarsSmall().then(cars => this.cars1 = cars);
        this.carService.getCarsMedium().then(cars => this.cars2 = cars);

        this.cols = [
            &#123; field: 'vin', header: 'Vin', width: '25%'&#125;,
            &#123; field: 'year', header: 'Year', width: '15%' &#125;,
            &#123; field: 'brand', header: 'Brand', width: '35%' &#125;,
            &#123; field: 'color', header: 'Color', width: '25%' &#125;
        ];
    &#125;
&#125;
</code>
</pre>   
        </p-tabPanel>

        <p-tabPanel header="tablecolresize.html">
            <a href="https://github.com/primefaces/primeng/tree/master/src/app/showcase/components/table/tablecolresize.html" class="btn-viewsource" target="_blank">
                <i class="fa fa-github"></i>
                <span>View on GitHub</span>
            </a>
<pre>
<code class="language-markup" pCode ngNonBindable>
&lt;p-table [columns]="cols" [value]="cars1" [resizableColumns]="true"&gt;
    &lt;ng-template pTemplate="header" let-columns&gt;
        &lt;tr&gt;
            &lt;th *ngFor="let col of columns" pResizableColumn&gt;
                &#123;&#123;col.header&#125;&#125;
            &lt;/th&gt;
        &lt;/tr&gt;
    &lt;/ng-template&gt;
    &lt;ng-template pTemplate="body" let-rowData let-columns="columns"&gt;
        &lt;tr&gt;
            &lt;td *ngFor="let col of columns" class="ui-resizable-column"&gt;
                &#123;&#123;rowData[col.field]&#125;&#125;
            &lt;/td&gt;
        &lt;/tr&gt;
    &lt;/ng-template&gt;
&lt;/p-table&gt;

&lt;h3&gt;Expand Mode&lt;/h3&gt;
&lt;p-table [columns]="cols" [value]="cars1" [resizableColumns]="true" columnResizeMode="expand"&gt;
    &lt;ng-template pTemplate="header" let-columns&gt;
        &lt;tr&gt;
            &lt;th *ngFor="let col of columns" pResizableColumn&gt;
                &#123;&#123;col.header&#125;&#125;
            &lt;/th&gt;
        &lt;/tr&gt;
    &lt;/ng-template&gt;
    &lt;ng-template pTemplate="body" let-rowData let-columns="columns"&gt;
        &lt;tr&gt;
            &lt;td *ngFor="let col of columns" class="ui-resizable-column"&gt;
                &#123;&#123;rowData[col.field]&#125;&#125;
            &lt;/td&gt;
        &lt;/tr&gt;
    &lt;/ng-template&gt;
&lt;/p-table&gt;

&lt;h3&gt;Scrollable&lt;/h3&gt;
&lt;p-table [columns]="cols" [value]="cars2" [scrollable]="true" scrollHeight="200px" [resizableColumns]="true"&gt;
    &lt;ng-template pTemplate="colgroup" let-columns&gt;
        &lt;colgroup&gt;
            &lt;col *ngFor="let col of columns" &gt;
        &lt;/colgroup&gt;
    &lt;/ng-template&gt;
    &lt;ng-template pTemplate="header" let-columns&gt;
        &lt;tr&gt;
            &lt;th *ngFor="let col of columns" pResizableColumn&gt;
                &#123;&#123;col.header&#125;&#125;
            &lt;/th&gt;
        &lt;/tr&gt;
    &lt;/ng-template&gt;
    &lt;ng-template pTemplate="body" let-rowData let-columns="columns"&gt;
        &lt;tr&gt;
            &lt;td *ngFor="let col of columns" class="ui-resizable-column"&gt;
                &#123;&#123;rowData[col.field]&#125;&#125;
            &lt;/td&gt;
        &lt;/tr&gt;
    &lt;/ng-template&gt;
&lt;/p-table&gt;

&lt;h3&gt;Scrollable with Variable Width&lt;/h3&gt;
&lt;p-table [columns]="cols" [value]="cars2" [scrollable]="true" scrollHeight="200px" [resizableColumns]="true"&gt;
    &lt;ng-template pTemplate="colgroup" let-columns&gt;
        &lt;colgroup&gt;
            &lt;col *ngFor="let col of columns" [style.width]="col.width"&gt;
        &lt;/colgroup&gt;
    &lt;/ng-template&gt;
    &lt;ng-template pTemplate="header" let-columns&gt;
        &lt;tr&gt;
            &lt;th *ngFor="let col of columns" pResizableColumn&gt;
                &#123;&#123;col.header&#125;&#125;
            &lt;/th&gt;
        &lt;/tr&gt;
    &lt;/ng-template&gt;
    &lt;ng-template pTemplate="body" let-rowData let-columns="columns"&gt;
        &lt;tr&gt;
            &lt;td *ngFor="let col of columns" class="ui-resizable-column"&gt;
                &#123;&#123;rowData[col.field]&#125;&#125;
            &lt;/td&gt;
        &lt;/tr&gt;
    &lt;/ng-template&gt;
&lt;/p-table&gt;
</code>
</pre>
        </p-tabPanel>
    </p-tabView>
</div>